1443144-13-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1443144-13-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,3,1,4 and 4 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1443144-13:
(9*1)+(8*4)+(7*4)+(6*3)+(5*1)+(4*4)+(3*4)+(2*1)+(1*3)=125
125 % 10 = 5
So 1443144-13-5 is a valid CAS Registry Number.
1443144-13-5Relevant articles and documents
Copper-catalyzed, directing group-assisted fluorination of arene and heteroarene C-H bonds
Truong, Thanh,Klimovica, Kristine,Daugulis, Olafs
supporting information, p. 9342 - 9345 (2013/07/26)
We have developed a method for direct, copper-catalyzed, auxiliary-assisted fluorination of β-sp2 C-H bonds of benzoic acid derivatives and γ-sp2 C-H bonds of α,α-disubstituted benzylamine derivatives. The reaction employs a CuI cata
